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A day full of math games & activities. Find one near you.
The height of an equilateral triangle is 4√3 . What is the perimeter of the equilateral triangle?
Solution:
Given: Height of an equilateral triangle is 4√3
We know that height of equilateral triangle h = √3 (side length)/2
⇒ 4√3 = √3 (side length)/2
⇒ side length = 8√3/ √3
= 8 units
We know the perimeter of the equilateral triangle is 3× (side length)
⇒ P= 3(8) = 24 units.
Therefore, the perimeter of the equilateral triangle is 24units.
The height of an equilateral triangle is 4√3 . What is the perimeter of the equilateral triangle?
Summary:
If the height of an equilateral triangle is 4√3, then the perimeter of the equilateral triangle is 24units.
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